First round of finishes
15 000 €
Illustrative total for five rooms at €3,000 each.
Pricing and value
Humidity problems already cost you a lot!
Redoing plaster, paint and wallpaper can make a damp room look better. It does not remove the cause. If moisture persists, the same finishes may have to be paid for again.
Illustrative cost of inaction
15 000 €
Illustrative example: 5 rooms × €3,000
Typical French home
Plaster, paint and wallpaper may look new again, but if the moisture persists, the deterioration can return.
Repeated after 5 years
30 000 €
Illustrative cumulative cost after two rounds of the same work.
Repeated again after 10 years
45 000 €
Illustrative cumulative cost after three rounds while the cause remains.
Illustrative assumption: five rooms at €3,000 each, with the finishing work repeated every five years while the cause remains. Actual prices, the need for work and recurrence depend on the property, damage, trades and finishes selected. These figures are not a quotation or a guaranteed saving.
Stop paying for the symptomsThe MURSAIN process starts from €1,500
This is a starting price, not a universal package. The precise quote is prepared after understanding the house and checking that rising damp is the actual cause.
Surface concerned
The extent of the walls and areas to be treated affects the intervention.
House configuration
Layout, wall structure and installation context influence positioning.
Cause confirmed
The MURSAIN process is proposed only when the diagnosis points to rising damp.
Precise proposal
The quotation explains the recommended intervention for that property.
Questions about MURSAIN pricing
How much does the MURSAIN process cost?
The MURSAIN process starts from €1,500. The final quote depends on the surface area, layout and technical context of the house. A diagnosis is needed before a precise price can be confirmed.
Why can the final price differ from one house to another?
Two houses can show similar marks while requiring different positioning or scope. Wall layout, affected area and the diagnosis of the actual cause all influence the proposal.
Does the €15,000 comparison apply to every house?
No. It is an illustrative scenario: five rooms refinished at €3,000 each. Actual costs and recurrence vary according to the property, damage and chosen finishes.
What guarantee applies to the MURSAIN process?
MURSAIN commits to a minimum 25% reduction in moisture within the first three years. If this result is not achieved, MURSAIN refunds and recovers the equipment, subject to the contractual guarantee conditions.
Next step
What would it cost for your house?
Leave your name and email. MURSAIN will contact you to understand the property and prepare an initial estimate.
Treat the source so the damp does not keep coming back.